update project

This commit is contained in:
2026-04-27 17:24:22 +02:00
commit 0a6b638004
9 changed files with 5407 additions and 0 deletions

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# SCM syntax highlighting & preventing 3-way merges
pixi.lock merge=binary linguist-language=YAML linguist-generated=true -diff

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.gitignore vendored Normal file
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# pixi environments
.pixi/*
!.pixi/config.toml
*.las
*.laz
*.tif
*.tiff
data/
lidar/
tiles/
node_modules/

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index.html Normal file
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>LiDAR App</title>
<link href="https://unpkg.com/maplibre-gl/dist/maplibre-gl.css" rel="stylesheet" />
<script type="module" src="/main.js"></script>
</head>
<body>
<button id="resetBtn">Zurück auf Nord</button>
Hintergrundkarte:
<select name="basemap" id="basemap">
<option value="openfree_bright">OpenFreeMap hell</option>
<option value="openfree_dark">OpenFreeMap dunkel</option>
<option value="openfree_liberty">OpenFreeMap Liberty</option>
<option value="google_satellite">Satellit</option>
<option value="terrain">Terrain</option>
<option value="satellite_terrain">Terrain mit Satellitenbild</option>
</select>
<div id="map" style="width:100%; height:100vh;"></div>
</body>
</html>

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main.js Normal file
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import maplibregl from "maplibre-gl";
import {Deck} from '@deck.gl/core';
import {PointCloudLayer} from '@deck.gl/layers';
import {LASLoader} from '@loaders.gl/las';
import {MapboxOverlay} from '@deck.gl/mapbox';
import {COORDINATE_SYSTEM} from '@deck.gl/core';
const map = new maplibregl.Map({
container: 'map',
style: "https://tiles.openfreemap.org/styles/bright",
center: [9.209116842757239, 52.26520546238239],
zoom: 17
});
/*
const layer = new PointCloudLayer({
data: '/3dm_32_285_5653_1_nw.copc_WGS84.laz',
loaders: [LASLoader],
});
const overlay = new MapboxOverlay({
layers: [layer]
});
map.addControl(overlay);
*/
// Hintergrundkarte ändern
function changeBaseMap(newMap){
var basemapStyle;
switch(newMap){
case "openfree_dark":
basemapStyle = "https://tiles.openfreemap.org/styles/dark"
break;
case "openfree_bright":
basemapStyle = "https://tiles.openfreemap.org/styles/bright"
break;
case "openfree_liberty":
basemapStyle = "https://tiles.openfreemap.org/styles/liberty"
break;
case "google_satellite":
basemapStyle = {
version: 8,
sources: {
"raster-tiles": {
type: "raster",
tiles: [
"https://mt0.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
"https://mt1.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
"https://mt2.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
"https://mt3.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
],
tileSize: 256,
},
},
layers: [{ id: "raster-layer", type: "raster", source: "raster-tiles" }],
}
break;
case "terrain":
basemapStyle = {
version: 8,
sources: {
osm: {
type: 'raster',
tiles: ['https://a.tile.openstreetmap.org/{z}/{x}/{y}.png'],
tileSize: 256,
attribution: '&copy; OpenStreetMap Contributors',
maxzoom: 19
},
// Use a different source for terrain and hillshade layers, to improve render quality
terrainSource: {
type: 'raster-dem',
url: 'https://tiles.mapterhorn.com/tilejson.json',
},
hillshadeSource: {
type: 'raster-dem',
url: 'https://tiles.mapterhorn.com/tilejson.json'
}
},
layers: [
{
id: 'osm',
type: 'raster',
source: 'osm'
},
{
id: 'hills',
type: 'hillshade',
source: 'hillshadeSource',
layout: {visibility: 'visible'},
paint: {'hillshade-shadow-color': '#473B24'}
}
],
terrain: {
source: 'terrainSource',
exaggeration: 1
},
sky: {}
}
break;
case "satellite_terrain":
basemapStyle = {
version: 8,
sources: {
"satellite": {
type: "raster",
tiles: [
"https://mt0.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
"https://mt1.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
"https://mt2.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
"https://mt3.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
],
tileSize: 256,
},
// ── Elevation data ──────────────────────────
"terrarium": {
type: "raster-dem",
tiles: ["https://s3.amazonaws.com/elevation-tiles-prod/terrarium/{z}/{x}/{y}.png"],
tileSize: 256,
encoding: "terrarium",
maxzoom: 15
},
},
layers: [{ id: "satellite", type: "raster", source: "satellite" }],
// 2-fache Überhöhung
terrain: { source: "terrarium", exaggeration: 2 },
}
}
map.setStyle(basemapStyle);
}
// ausgewähltes Element im BaseMap DropDown Feld
const selectElement = document.querySelector('select[name="basemap"]');
selectElement.addEventListener('change', (event) => {
changeBaseMap(event.target.value);
});
// Karte auf Nord zurücksetzen
document.getElementById("resetBtn").addEventListener("click", () => {
map.resetNorth();
});

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package.json Normal file
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{
"name": "code-map-libre",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"dev": "vite"
},
"keywords": [],
"author": "",
"license": "ISC",
"type": "commonjs",
"dependencies": {
"@loaders.gl/core": "^4.4.1",
"@loaders.gl/las": "^4.4.1",
"deck.gl": "^9.3.1",
"maplibre-gl": "^5.22.0",
"vite": "^8.0.7"
}
}

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pixi.lock generated Normal file
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version: 6
environments:
default:
channels:
- url: https://conda.anaconda.org/conda-forge/
options:
pypi-prerelease-mode: if-necessary-or-explicit
packages:
win-64:
- conda: https://conda.anaconda.org/conda-forge/win-64/nodejs-25.8.2-h80d1838_0.conda
packages:
- conda: https://conda.anaconda.org/conda-forge/win-64/nodejs-25.8.2-h80d1838_0.conda
sha256: 5e38e51da1aa4bc352db9b4cec1c3e25811de0f4408edaa24e009a64de6dbfdf
md5: e626ee7934e4b7cb21ce6b721cff8677
license: MIT
license_family: MIT
size: 31271315
timestamp: 1774517904472

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pixi.toml Normal file
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[workspace]
authors = ["Arne Zitting <arne.zitting@student.jade-hs.de>"]
channels = ["conda-forge"]
name = "Code Map Libre"
platforms = ["win-64"]
version = "0.1.0"
[tasks]
[dependencies]
nodejs = ">=25.8.2,<25.9"

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style.css Normal file
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body {
padding: 0;
}
h1 {
font-family:'Trebuchet MS';
margin: 0;
text-align: center;
}